Unknown & Unclassified nonprofits in Wisconsin

Unknown & Unclassified nonprofits in Wisconsin. Browse 13,737 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Downtown Main Street Inc

    EIN 391339123 · Headquarters: LA CROSSE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. Downtown Neighborhood Association of Eau Claire Inc

    EIN 994171457 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Downtown Thiensville Inc

    EIN 391740729 · Headquarters: THIENSVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Dr C C and Mabel L Criss Memorial

    EIN 470601105 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  5. Dr Earle B Stewart Decd

    EIN 510152348 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Dr James Cameron Legacy Foundation Inc

    EIN 461046265 · Headquarters: Brookfield, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Dr Kate Newcomb Museum Woodruff Historical Society and Library Ltd

    EIN 391553200 · Headquarters: Woodruff, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Dr Laurence Selling Fund

    EIN 936020203 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  9. Dr Marius and Vinnie Marcellus Premedical

    EIN 936020303 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. Dr Rg and Sarah Raymond Foundation

    EIN 396051142 · Headquarters: FOND DU LAC, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  11. Dr Victor Aiello Golf Scholarship Fund Inc

    EIN 391503671 · Headquarters: KENOSHA, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Dresser Lions Club

    EIN 843823592 · Headquarters: Saint Croix Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  13. Dresser Neighborhood Watch Group

    EIN 800173256 · Headquarters: Dresser, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  14. Drift Jumpers Inc

    EIN 391600095 · Headquarters: Waupun, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Driftbusters Inc

    EIN 391704508 · Headquarters: Ladysmith, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Drifters Snowmobile Club Inc

    EIN 237032276 · Headquarters: Neenah, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  17. Driftless Off-road 4X4 Inc

    EIN 922474458 · Headquarters: DE SOTO, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Driftless Sports Club Inc

    EIN 934325459 · Headquarters: LA CROSSE, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Drive for Independence Inc

    EIN 473193400 · Headquarters: Lake Geneva, WI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  20. Drought Education Association

    EIN 391835870 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Drs Meachem Foundation Fund

    EIN 396035684 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  22. Drummond Education Association

    EIN 262771238 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Drummond Education Support Professionals

    EIN 262771001 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Drummond Historical Society

    EIN 760750188 · Headquarters: Drummond, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Duck Creek Softball Association

    EIN 391681007 · Headquarters: Green Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Ductile Iron Society

    EIN 132885682 · Headquarters: GERMANTOWN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Dunbar Sportsmen Club Inc

    EIN 391576425 · Headquarters: DUNBAR, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Dungeons and Dragons of Uw-whitewater

    EIN 933160995 · Headquarters: Whitewater, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  29. Dunn County Area Rea

    EIN 271706556 · Headquarters: Menomonie, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Dunn County Economic Development Corporation

    EIN 391667552 · Headquarters: MENOMONIE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Dunn County Farm Bureau

    EIN 391158489 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Dunn County Historical Society

    EIN 237137731 · Headquarters: MENOMONIE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Dunn Energy Cooperative

    EIN 390251910 · Headquarters: MENOMONIE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Dunns Marsh Neighborhood Association Inc

    EIN 237223808 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  35. Durand Youth Fishing Inc

    EIN 845192215 · Headquarters: Durand, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Dutch Hollow Lake Property Owners Association

    EIN 396251405 · Headquarters: LA VALLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Dutrirun Charities Inc

    EIN 812782224 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  38. Dv & Ida Mceachern Charitable Tr

    EIN 916063710 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  39. Dwelling Point Church Church of God

    EIN 474532812 · Headquarters: Frederic, WI, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  40. Dynamic Starz Corporation

    EIN 844902881 · Headquarters: MILWAUKEE, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  41. E a & Mabel Moline Foundation

    EIN 450381337 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  42. E a a Chapter 509

    EIN 391889819 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. E C & Johanna Lomen Anderson Scholarship Fund

    EIN 363532684 · Headquarters: VERONA, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  44. E C Brown Trust

    EIN 936019291 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  45. E C P Connect

    EIN 272493796 · Headquarters: Elkhart Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  46. E D & E Wm Heinrich Foundation

    EIN 386585026 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  47. E E Wilson Schlship Fd

    EIN 936022322 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  48. E G Houchens Foundation Inc Trust

    EIN 611165800 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  49. E Gregory Tr Fbo Aurora Fam Services

    EIN 396035582 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. E J Moore & Fam Fbo No Benson Bpt Ch

    EIN 616150417 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  51. E J Moore & Family Fbo Ist Bapt Chur

    EIN 616150418 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  52. E J Moore Tr Fbo Ist Christian Chrch

    EIN 616156416 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  53. E J Moore Tr Fbo Salvation Army

    EIN 616162835 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  54. Eaa 383 Rahr Hanger Foundation Inc

    EIN 391740885 · Headquarters: Manitowoc, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Eaa Chapter 18

    EIN 271713867 · Headquarters: Cudahy, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Eaa Chapter Number 572 Flyway Inc

    EIN 264022564 · Headquarters: Fond du Lac, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Eaa Employees Flying Club Ii Inc

    EIN 823542190 · Headquarters: Oshkosh, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Eaa La Crosse Area Chapter 307 Inc

    EIN 262702818 · Headquarters: Holmen, WI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  59. Eagle Cemetery Preservation Association

    EIN 870933218 · Headquarters: Eagle, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Eagle Crest Communities

    EIN 390909446 · Headquarters: LA CROSSE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Eagle Lake Road Association

    EIN 453179659 · Headquarters: ELCHO, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Eagle River Area Chamber of Commerce

    EIN 391445920 · Headquarters: EAGLE RIVER, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Eagle River Firefighters Fund Inc

    EIN 464112728 · Headquarters: EAGLE RIVER, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Eagle River Recreation Assoc Inc

    EIN 396091716 · Headquarters: EAGLE RIVER, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Eagle School of Madison Inc

    EIN 391413598 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Eagle Solutions Institute Inc

    EIN 811366611 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  67. Eagle Wings Motorcycle Association

    EIN 391723878 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Eagle Wings Motorcycle Association

    EIN 391723966 · Headquarters: Janesville, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Eagle Wings Motorcycle Association

    EIN 391724891 · Headquarters: Muskego, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Eagle Wings Motorcycle Association

    EIN 391726601 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Eagle Wings Motorcycle Association

    EIN 391726724 · Headquarters: Fall River, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Eagle Wings Motorcycle Association

    EIN 391730418 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Eagle Wings Motorcycle Association

    EIN 391731701 · Headquarters: Wild Rose, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Eagle Wings Motorcycle Association

    EIN 391732386 · Headquarters: Green Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Eagles Swim & Dive Club

    EIN 814800129 · Headquarters: Racine, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  76. Earhart-anna Ch Fndn

    EIN 916199654 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  77. Earl and Eugenia Quirk Foundation Inc

    EIN 396059626 · Headquarters: OCONOMOWOC, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  78. Earl C and Elizabeth Toutz Charitable Trust

    EIN 436221144 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  79. Earl O Vits Memorial Trust C/o Corporate Guardians Inc Trustee

    EIN 930775732 · Headquarters: TWO RIVERS, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  80. Early Music Now Inc

    EIN 391594107 · Headquarters: Milwaukee, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Early Music Organization

    EIN 395131850 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Early Risers Kiwanis Club of West Bend Inc

    EIN 391333564 · Headquarters: WEST BEND, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. East Green Bay Lightning Soccer Club

    EIN 391743831 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. East Madison Little League Inc

    EIN 391801910 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. East River Pop Warner Football League Inc

    EIN 391843558 · Headquarters: DE PERE, WI, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  86. East Shore Industries Inc

    EIN 391147668 · Headquarters: ALGOMA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. East Side Cemetery Assn

    EIN 396053044 · Headquarters: Denmark, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. East Town Association Inc

    EIN 391471814 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  89. East Troy Area Historical Society Inc

    EIN 391655799 · Headquarters: East Troy, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. East Troy Education Association

    EIN 237093788 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. East Troy Food Pantry Inc

    EIN 391447159 · Headquarters: EAST TROY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. East Troy Volleyball Club Inc

    EIN 884105040 · Headquarters: Elkhorn, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. East Valley Phoenix Unit Wrea

    EIN 271706302 · Headquarters: Mukwonago, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Easter Seals Southeast Wisconsin Inc

    EIN 390816849 · Headquarters: West Allis, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Eastern District of Wisconsin Bar

    EIN 753070192 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Eastern Kettle Morain Lodge 1238 Loyal Order of Moose

    EIN 237143464 · Headquarters: menomonee falls, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Eastern Kettle Morraine Chapt 1578 Women of the Moose

    EIN 237145831 · Headquarters: Germantown, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Eastern Wisconsin Dairy Herd Improvement Cooperative

    EIN 392015068 · Headquarters: WALDO, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Eastern Wisconsin Sustainable Farmers Network Inc

    EIN 391766668 · Headquarters: CASCADE, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  100. Easton Lake District

    EIN 391391080 · Headquarters: GRAND MARSH, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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